Naoyuki Machida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Position detecting device
- Patent number 8,508,474
- Issue date Aug 13, 2013
- Mitsubishi Electric Corporation
- Naoyuki Machida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LED DISPLAY DEVICE AND METHOD FOR CORRECTING LUMINANCE THEREOF
- Publication number 20200111408
- Publication date Apr 9, 2020
- Mitsubishi Electric Corporation
- Naoyuki MACHIDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING DIODE DISPLAY DEVICE
- Publication number 20180240398
- Publication date Aug 23, 2018
- Mitsubishi Electric Corporation
- Naoyuki MACHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DISPLAY APPARATUS AND VIDEO DISPLAY APPARATUS
- Publication number 20160343349
- Publication date Nov 24, 2016
- Mitsubishi Electric Corporation
- Naoyuki MACHIDA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Position detecting device
- Publication number 20090040178
- Publication date Feb 12, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Naoyuki Machida
- G06 - COMPUTING CALCULATING COUNTING